/*
 * Tencent is pleased to support the open source community by making wechat-matrix available.
 * Copyright (C) 2018 THL A29 Limited, a Tencent company. All rights reserved.
 * Licensed under the BSD 3-Clause License (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://opensource.org/licenses/BSD-3-Clause
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.tencent.matrix.resource.hproflib.model;

/**
 * Created by tangyinsheng on 2017/6/27.
 */

/**
 * A field with an associated type and name.
 */
public final class Field {
    public final int typeId;
    public final ID nameId;
    public final Object staticValue;

    public Field(int typeId, ID nameId, Object staticValue) {
        this.typeId = typeId;
        this.nameId = nameId;
        this.staticValue = staticValue;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }

        if (!(o instanceof Field)) {
            return false;
        }

        final Field field = (Field) o;

        if (typeId != field.typeId) {
            return false;
        }

        if (!nameId.equals(field.nameId)) {
            return false;
        }

        return (staticValue == null || staticValue.equals(field.staticValue))
                && (field.staticValue == null || field.staticValue.equals(staticValue));
    }

    @Override
    public int hashCode() {
        return (nameId.hashCode() << 31) + typeId;
    }
}

